CN100592653C - 具有低音增强的便携式音频回放设备 - Google Patents

具有低音增强的便携式音频回放设备 Download PDF

Info

Publication number
CN100592653C
CN100592653C CN03817156A CN03817156A CN100592653C CN 100592653 C CN100592653 C CN 100592653C CN 03817156 A CN03817156 A CN 03817156A CN 03817156 A CN03817156 A CN 03817156A CN 100592653 C CN100592653 C CN 100592653C
Authority
CN
China
Prior art keywords
signal
audio
audio system
hear
portable
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN03817156A
Other languages
English (en)
Chinese (zh)
Other versions
CN1669240A (zh
Inventor
R·穆尔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Mobile Communications AB
Original Assignee
Sony Ericsson Mobile Communications AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sony Ericsson Mobile Communications AB filed Critical Sony Ericsson Mobile Communications AB
Publication of CN1669240A publication Critical patent/CN1669240A/zh
Application granted granted Critical
Publication of CN100592653C publication Critical patent/CN100592653C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
    • H04R3/12—Circuits for transducers, loudspeakers or microphones for distributing signals to two or more loudspeakers
    • H04R3/14—Cross-over networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2420/00—Details of connection covered by H04R, not provided for in its groups
    • H04R2420/07—Applications of wireless loudspeakers or wireless microphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/04—Circuit arrangements, e.g. for selective connection of amplifier inputs/outputs to loudspeakers, for loudspeaker detection, or for adaptation of settings to personal preferences or hearing impairments
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S2400/00—Details of stereophonic systems covered by H04S but not provided for in its groups
    • H04S2400/07—Generation or adaptation of the Low Frequency Effect [LFE] channel, e.g. distribution or signal processing

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Telephone Function (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
CN03817156A 2002-07-19 2003-07-14 具有低音增强的便携式音频回放设备 Expired - Fee Related CN100592653C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/199,453 2002-07-19
US10/199,453 US7295809B2 (en) 2002-07-19 2002-07-19 Portable audio playback device with bass enhancement

Publications (2)

Publication Number Publication Date
CN1669240A CN1669240A (zh) 2005-09-14
CN100592653C true CN100592653C (zh) 2010-02-24

Family

ID=30443308

Family Applications (1)

Application Number Title Priority Date Filing Date
CN03817156A Expired - Fee Related CN100592653C (zh) 2002-07-19 2003-07-14 具有低音增强的便携式音频回放设备

Country Status (7)

Country Link
US (1) US7295809B2 (de)
EP (1) EP1532749B1 (de)
CN (1) CN100592653C (de)
AT (1) ATE491266T1 (de)
AU (1) AU2003249110A1 (de)
DE (1) DE60335266D1 (de)
WO (1) WO2004010729A2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103369431A (zh) * 2013-07-18 2013-10-23 瑞声光电科技(常州)有限公司 发声系统

Families Citing this family (74)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7412294B1 (en) 2001-12-21 2008-08-12 Woolfork C Earl Wireless digital audio system
EP1387528A1 (de) * 2002-07-31 2004-02-04 Deutsche Thomson-Brandt Gmbh Verfahren und Gerät um eine Kommunikation auf einem Netzwerk mit Busstruktur durchzuführen
JP3725880B2 (ja) * 2003-03-04 2005-12-14 株式会社東芝 電子機器およびプログラム
US7542721B1 (en) * 2003-04-08 2009-06-02 At&T Mobility Ii Llc Systems and methods for providing non-dedicated wireless backup service for monitored security systems via Bluetooth
US11106425B2 (en) 2003-07-28 2021-08-31 Sonos, Inc. Synchronizing operations among a plurality of independently clocked digital data processing devices
US8234395B2 (en) 2003-07-28 2012-07-31 Sonos, Inc. System and method for synchronizing operations among a plurality of independently clocked digital data processing devices
US11106424B2 (en) 2003-07-28 2021-08-31 Sonos, Inc. Synchronizing operations among a plurality of independently clocked digital data processing devices
US11650784B2 (en) 2003-07-28 2023-05-16 Sonos, Inc. Adjusting volume levels
US10613817B2 (en) 2003-07-28 2020-04-07 Sonos, Inc. Method and apparatus for displaying a list of tracks scheduled for playback by a synchrony group
US8086752B2 (en) 2006-11-22 2011-12-27 Sonos, Inc. Systems and methods for synchronizing operations among a plurality of independently clocked digital data processing devices that independently source digital data
US8290603B1 (en) 2004-06-05 2012-10-16 Sonos, Inc. User interfaces for controlling and manipulating groupings in a multi-zone media system
US11294618B2 (en) 2003-07-28 2022-04-05 Sonos, Inc. Media player system
US20050135634A1 (en) * 2003-12-22 2005-06-23 Eastern Asia Technology Limited Wireless transmission device of surround sound stereo system
US20050143127A1 (en) * 2003-12-31 2005-06-30 Jui-Long Ou Wireless network module
US9977561B2 (en) 2004-04-01 2018-05-22 Sonos, Inc. Systems, methods, apparatus, and articles of manufacture to provide guest access
US8024055B1 (en) 2004-05-15 2011-09-20 Sonos, Inc. Method and system for controlling amplifiers
US8797926B2 (en) 2004-06-04 2014-08-05 Apple Inc. Networked media station
US8443038B2 (en) 2004-06-04 2013-05-14 Apple Inc. Network media device
US20070110074A1 (en) 2004-06-04 2007-05-17 Bob Bradley System and Method for Synchronizing Media Presentation at Multiple Recipients
US10972536B2 (en) 2004-06-04 2021-04-06 Apple Inc. System and method for synchronizing media presentation at multiple recipients
US8326951B1 (en) 2004-06-05 2012-12-04 Sonos, Inc. Establishing a secure wireless network with minimum human intervention
US8868698B2 (en) 2004-06-05 2014-10-21 Sonos, Inc. Establishing a secure wireless network with minimum human intervention
EP1615464A1 (de) * 2004-07-07 2006-01-11 Sony Ericsson Mobile Communications AB Verfahren und Gerät zur Erzeugung von Mehrkanalaudiosignalen
GB2420251A (en) * 2004-11-12 2006-05-17 Michael Casey Bluesonic wireless communication
EP1670283A1 (de) * 2004-12-08 2006-06-14 Sony Ericsson Mobile Communications AB Bluetooth Kopfhörer
US20060171544A1 (en) * 2005-02-01 2006-08-03 Show-Nan Chung Wireless low-frequency audio reproduction system for an electronic device
US9094636B1 (en) 2005-07-14 2015-07-28 Zaxcom, Inc. Systems and methods for remotely controlling local audio devices in a virtual wireless multitrack recording system
US7929902B1 (en) * 2005-07-14 2011-04-19 Zaxcom, Inc. Virtual wireless multitrack recording system
US20070016315A1 (en) * 2005-07-15 2007-01-18 Alger Yang Portable digital music playback device
US7555291B2 (en) * 2005-08-26 2009-06-30 Sony Ericsson Mobile Communications Ab Mobile wireless communication terminals, systems, methods, and computer program products for providing a song play list
US20070092088A1 (en) * 2005-10-26 2007-04-26 Fong-Min Chang Wireless plug-in speaker unit
US7546144B2 (en) * 2006-05-16 2009-06-09 Sony Ericsson Mobile Communications Ab Mobile wireless communication terminals, systems, methods, and computer program products for managing playback of song files
US7925244B2 (en) * 2006-05-30 2011-04-12 Sony Ericsson Mobile Communications Ab Mobile wireless communication terminals, systems, methods, and computer program products for publishing, sharing and accessing media files
US7991268B2 (en) * 2006-08-18 2011-08-02 Sony Ericsson Mobile Communications Ab Wireless communication terminals, systems, methods, and computer program products for media file playback
US10013381B2 (en) * 2006-08-31 2018-07-03 Bose Corporation Media playing from a docked handheld media device
US9202509B2 (en) 2006-09-12 2015-12-01 Sonos, Inc. Controlling and grouping in a multi-zone media system
US8788080B1 (en) 2006-09-12 2014-07-22 Sonos, Inc. Multi-channel pairing in a media system
US8483853B1 (en) 2006-09-12 2013-07-09 Sonos, Inc. Controlling and manipulating groupings in a multi-zone media system
ATE514290T1 (de) * 2006-10-16 2011-07-15 Thx Ltd Konfigurationen von line-array- lautsprechersystemen und entsprechende schallverarbeitung
SG144752A1 (en) * 2007-01-12 2008-08-28 Sony Corp Audio enhancement method and system
US20090169040A1 (en) * 2007-12-27 2009-07-02 Motorola Inc Devices and methods for enhancing the frequency output of a portable audio device
JP5246111B2 (ja) 2009-09-04 2013-07-24 ヤマハ株式会社 オーディオ装置
US20110075874A1 (en) * 2009-09-30 2011-03-31 Keith Richards Waterproof Speakers and Audio System
US11429343B2 (en) 2011-01-25 2022-08-30 Sonos, Inc. Stereo playback configuration and control
US11265652B2 (en) 2011-01-25 2022-03-01 Sonos, Inc. Playback device pairing
US8938312B2 (en) * 2011-04-18 2015-01-20 Sonos, Inc. Smart line-in processing
US9042556B2 (en) 2011-07-19 2015-05-26 Sonos, Inc Shaping sound responsive to speaker orientation
US9281013B2 (en) 2011-11-22 2016-03-08 Cyberlink Corp. Systems and methods for transmission of media content
US9071906B2 (en) 2012-01-09 2015-06-30 Imation Corp. Wireless audio player and speaker system
US8867776B2 (en) 2012-01-09 2014-10-21 Imation Corp. Audio speaker frame for multimedia device
JP2015510309A (ja) * 2012-01-09 2015-04-02 イメイション・コーポレイションＩｍａｔｉｏｎ Ｃｏｒｐ． 無線オーディオプレーヤ・スピーカシステム
US8878708B1 (en) 2012-04-06 2014-11-04 Zaxcom, Inc. Systems and methods for processing and recording audio
US9729115B2 (en) 2012-04-27 2017-08-08 Sonos, Inc. Intelligently increasing the sound level of player
US9008330B2 (en) 2012-09-28 2015-04-14 Sonos, Inc. Crossover frequency adjustments for audio speakers
JP2014096657A (ja) * 2012-11-08 2014-05-22 Yamaha Corp 音響装置
US20140277642A1 (en) * 2013-03-15 2014-09-18 Logitech Europe S.A. Technique for augmenting the acoustic output of a portable audio device
US9942661B2 (en) 2013-05-14 2018-04-10 Logitech Europe S.A Method and apparatus for controlling portable audio devices
US9244516B2 (en) 2013-09-30 2016-01-26 Sonos, Inc. Media playback system using standby mode in a mesh network
US9226073B2 (en) 2014-02-06 2015-12-29 Sonos, Inc. Audio output balancing during synchronized playback
US9226087B2 (en) 2014-02-06 2015-12-29 Sonos, Inc. Audio output balancing during synchronized playback
US20150381296A1 (en) * 2014-06-25 2015-12-31 Cheng Yih Jenq Wireless transmission of sound signals to multiple discrete speakers
US9344543B2 (en) * 2014-07-15 2016-05-17 Wistron Corporation Utilizing telecoil compatibility on a mobile device for improving frequency range of multimedia playback
US10248376B2 (en) 2015-06-11 2019-04-02 Sonos, Inc. Multiple groupings in a playback system
US10303422B1 (en) 2016-01-05 2019-05-28 Sonos, Inc. Multiple-device setup
US10712997B2 (en) 2016-10-17 2020-07-14 Sonos, Inc. Room association based on name
US10104471B2 (en) * 2016-11-30 2018-10-16 Google Llc Tactile bass response
CN107633849B (zh) * 2017-09-30 2021-04-27 Oppo广东移动通信有限公司 蓝牙设备音量调整方法、设备及计算机可读存储介质
US11297369B2 (en) 2018-03-30 2022-04-05 Apple Inc. Remotely controlling playback devices
US10993274B2 (en) 2018-03-30 2021-04-27 Apple Inc. Pairing devices by proxy
US10783929B2 (en) 2018-03-30 2020-09-22 Apple Inc. Managing playback groups
US10614857B2 (en) 2018-07-02 2020-04-07 Apple Inc. Calibrating media playback channels for synchronized presentation
US10827269B1 (en) * 2019-08-19 2020-11-03 Creative Technology Ltd System, method, and device for audio reproduction
US11418559B2 (en) 2020-09-21 2022-08-16 Logitech Europe S.A. Content distribution system
US11445457B2 (en) 2020-09-21 2022-09-13 Logitech Europe S.A. Content distribution system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4424416A (en) * 1980-08-22 1984-01-03 Olympus Optical Company Ltd. Acoustic reproducing apparatus

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5193208A (en) * 1990-05-14 1993-03-09 Sony Corporation Signal transmission system
JP3134254B2 (ja) * 1992-07-30 2001-02-13 クレイアー ブラザーズ オーディオ エンタープライゼス インコーポレイテッド コンサートオーディオシステム
US5666422A (en) * 1994-05-18 1997-09-09 Harrison; Robert W. Remote speaker for surround-sound applications
WO1997029550A1 (en) * 1996-02-07 1997-08-14 L.S. Research, Inc. Digital wireless speaker system
US5673323A (en) * 1995-04-12 1997-09-30 L. S. Research, Inc. Analog spread spectrum wireless speaker system
TW343417B (en) * 1996-05-08 1998-10-21 Philips Eloctronics N V Circuit, audio system and method for processing signals, and a harmonics generator
US5814752A (en) * 1997-01-15 1998-09-29 Rivera; Paul E. Musical instrument crossover circuits and method of using same
US6064699A (en) * 1997-07-07 2000-05-16 Golden Eagle Electronics Manufactory Ltd. Wireless speaker system for transmitting analog and digital information over a single high-frequency channel
US6233343B1 (en) 1997-09-26 2001-05-15 Hewlett-Packard Company Power adapter having a speaker for an electronic device
US6337913B1 (en) * 1999-03-16 2002-01-08 Keng-Yuan Chang Wireless transmitter/receiver circuit system with floating frequency tracing function for a wireless audio equipment
US6424820B1 (en) * 1999-04-02 2002-07-23 Interval Research Corporation Inductively coupled wireless system and method
JP2002064900A (ja) * 2000-08-18 2002-02-28 Sony Corp 多チャンネル音響信号再生装置
US6809635B1 (en) * 2001-03-30 2004-10-26 Nokia Corporation Mobile terminal using a vibration motor as a loudspeaker and method of use thereof
WO2003034776A1 (fr) * 2001-10-11 2003-04-24 Fujitsu Limited Dispositif destine a etre utilise dans un systeme fournissant un service et ayant des composants integres dans un reseau ad hoc
US6591085B1 (en) * 2002-07-17 2003-07-08 Netalog, Inc. FM transmitter and power supply/charging assembly for MP3 player

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4424416A (en) * 1980-08-22 1984-01-03 Olympus Optical Company Ltd. Acoustic reproducing apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103369431A (zh) * 2013-07-18 2013-10-23 瑞声光电科技(常州)有限公司 发声系统
CN103369431B (zh) * 2013-07-18 2015-08-12 瑞声光电科技(常州)有限公司 发声系统

Also Published As

Publication number Publication date
US7295809B2 (en) 2007-11-13
US20040014426A1 (en) 2004-01-22
EP1532749B1 (de) 2010-12-08
ATE491266T1 (de) 2010-12-15
AU2003249110A1 (en) 2004-02-09
DE60335266D1 (de) 2011-01-20
CN1669240A (zh) 2005-09-14
WO2004010729A3 (en) 2004-07-22
AU2003249110A8 (en) 2004-02-09
EP1532749A2 (de) 2005-05-25
WO2004010729A2 (en) 2004-01-29

Similar Documents

Publication Publication Date Title
CN100592653C (zh) 具有低音增强的便携式音频回放设备
KR101296039B1 (ko) 무선 헤드셋에서의 동시 다중 소스 오디오 출력
JP4368210B2 (ja) 送受信システム、送信装置およびスピーカ搭載機器
EP1460769B1 (de) Mobiler Transceiver und Elektronikmodul zur Steuerung des Transceivers
EP3790291A1 (de) Kommunikationsverfahren mit drahtlosem kopfhörer, master-kopfhörer, slave-kopfhörer und kopfhörersystem
JP3116881U (ja) ブルートゥースモジュール音源入出力装置
US8315416B2 (en) Necklace type detachable three dimensional sound reproduction apparatus
US9992591B2 (en) Arranging an audio signal based on the number of loudspeakers
CN102143421B (zh) 终端及该终端的音频处理方法
US20140161274A1 (en) Dual-Mode Wire/Wireless Headphone with Wireless Audio Gateway Functionalities to Support Multiple Wireless Headphones
JP2005506782A (ja) 携帯電話又はｍｐ３プレーヤ用のモジュラーヘッドセット
JP2009545907A (ja) マイクロホンを有するリモートスピーカコントローラ
CN101132474A (zh) 由多个移动终端实现视听内容播放的方法和系统
CN108513224A (zh) 基于蓝牙ble传输的无线麦克风
CN1983833A (zh) 无线音频发送方法和装置
CN109686351A (zh) 一种全息声场k歌系统
CN110662206B (zh) 一种基于蓝牙的高清晰度音乐及语音传输操作方法
CN202145660U (zh) 一种具有语音通话转移处理功能的蓝牙音箱
CN207340161U (zh) 一种基于蓝牙音箱的k歌系统
KR20050053931A (ko) 오디오 신호 출력 기능을 갖는 핸드폰 충전기
KR200375494Y1 (ko) 엠피쓰리핸드폰용 에프엠송신모듈
CN1722912A (zh) 多声道无线音响系统
CN109714672A (zh) 一种基于蓝牙音箱的k歌系统
KR20060042813A (ko) 이동 통신 단말기의 스테레오 재생 방법
JP2004120314A (ja) 通話システム

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100224

Termination date: 20190714

CF01 Termination of patent right due to non-payment of annual fee